---> uname -a: Linux prd-centos8-docker-8c-8g-7320.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1099 25482 19 5308 30317 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:8c:29:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.229/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe8c:2925/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:6c:50:67 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:54ff:fe6c:5067/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/21/2024 _x86_64_ (8 CPU) 12:14:53 LINUX RESTART (8 CPU) 12:15:01 PM tps rtps wtps bread/s bwrtn/s 12:16:01 PM 293.59 76.17 217.41 10846.55 42183.57 12:17:01 PM 233.33 19.82 213.51 3789.31 10966.33 12:18:01 PM 133.69 1.52 132.17 496.10 12388.84 12:19:01 PM 42.54 0.10 42.44 29.86 3235.40 12:20:01 PM 98.32 12.48 85.84 876.64 27400.72 12:21:01 PM 26.58 0.00 26.58 0.00 569.65 12:22:01 PM 34.79 0.00 34.79 0.00 7104.67 12:23:01 PM 118.76 2.48 116.28 4509.88 28786.04 12:24:01 PM 11.96 1.12 10.84 69.81 598.98 12:25:01 PM 57.98 1.40 56.58 1723.69 19893.84 Average: 105.31 11.53 93.78 2237.78 15337.02 12:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 PM 29669608 31315100 2986104 9.14 2688 1971304 1402096 4.16 166696 2398576 146520 12:17:01 PM 28354136 30387792 4301576 13.17 2688 2348976 2460828 7.30 240944 3586312 173136 12:18:01 PM 27267684 29536152 5388028 16.50 2688 2578924 3004544 8.91 308984 4581536 51576 12:19:01 PM 26076236 29170244 6579476 20.15 2688 3389244 3241688 9.62 382508 5646876 793532 12:20:01 PM 25785908 28898040 6869804 21.04 2688 3405116 3333380 9.89 537984 5762476 40 12:21:01 PM 25275556 28391744 7380156 22.60 2688 3407528 6115472 18.14 540060 6237924 224 12:22:01 PM 26241292 29558648 6414420 19.64 2688 3608936 2613696 7.75 589204 5260692 2436 12:23:01 PM 24224124 28527836 8431588 25.82 2688 4590436 3912096 11.61 780892 7018596 10604 12:24:01 PM 25007112 29261736 7648600 23.42 2688 4527368 2882368 8.55 775436 6252672 1048 12:25:01 PM 25151504 30080512 7504208 22.98 2688 5196676 2375612 7.05 858724 6019332 46112 Average: 26305316 29512780 6350396 19.45 2688 3502451 3134178 9.30 518143 5276499 122523 12:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 374.89 236.25 1557.29 58.14 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM eth0 303.76 259.85 2831.10 55.58 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 12:18:01 PM eth0 248.68 193.84 3263.27 28.45 0.00 0.00 0.00 0.00 12:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM eth0 954.80 363.78 6478.79 33.83 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 81.22 81.22 22.98 22.98 0.00 0.00 0.00 0.00 12:20:01 PM eth0 23.73 15.96 8.25 13.07 0.00 0.00 0.00 0.00 12:20:01 PM docker0 6.70 7.56 0.86 0.88 0.00 0.00 0.00 0.00 12:21:01 PM lo 418.74 418.74 191.44 191.44 0.00 0.00 0.00 0.00 12:21:01 PM eth0 55.03 42.72 15.21 21.32 0.00 0.00 0.00 0.00 12:21:01 PM docker0 1.52 1.97 0.22 0.24 0.00 0.00 0.00 0.00 12:21:01 PM veth916702f 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:22:01 PM lo 116.08 116.08 78.57 78.57 0.00 0.00 0.00 0.00 12:22:01 PM eth0 118.81 98.90 567.88 43.98 0.00 0.00 0.00 0.00 12:22:01 PM docker0 2.15 2.50 0.39 0.33 0.00 0.00 0.00 0.00 12:23:01 PM lo 25.17 25.17 10.83 10.83 0.00 0.00 0.00 0.00 12:23:01 PM eth0 381.34 196.68 3458.50 18.00 0.00 0.00 0.00 0.00 12:23:01 PM docker0 12.43 13.38 2.35 8.76 0.00 0.00 0.00 0.00 12:23:01 PM veth7736ac9 12.43 13.51 2.51 8.77 0.00 0.00 0.00 0.00 12:24:01 PM lo 817.89 817.89 361.31 361.31 0.00 0.00 0.00 0.00 12:24:01 PM eth0 37.75 36.16 28.78 18.02 0.00 0.00 0.00 0.00 12:24:01 PM docker0 136.70 142.83 39.75 25.16 0.00 0.00 0.00 0.00 12:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM eth0 209.20 154.35 2617.60 18.82 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 145.00 145.00 66.06 66.06 0.00 0.00 0.00 0.00 Average: eth0 271.18 160.05 2086.06 30.94 0.00 0.00 0.00 0.00 Average: docker0 15.75 16.61 4.30 3.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/21/2024 _x86_64_ (8 CPU) 12:14:53 LINUX RESTART (8 CPU) 12:15:01 PM CPU %user %nice %system %iowait %steal %idle 12:16:01 PM all 14.51 0.00 2.96 2.71 0.06 79.76 12:16:01 PM 0 9.67 0.00 2.49 0.77 0.07 87.00 12:16:01 PM 1 10.00 0.00 2.65 2.18 0.05 85.12 12:16:01 PM 2 22.95 0.00 3.54 0.70 0.07 72.74 12:16:01 PM 3 11.84 0.00 1.73 0.54 0.07 85.83 12:16:01 PM 4 32.55 0.00 3.23 2.86 0.07 61.30 12:16:01 PM 5 7.39 0.00 4.12 7.30 0.05 81.14 12:16:01 PM 6 9.08 0.00 2.84 5.48 0.05 82.55 12:16:01 PM 7 12.50 0.00 3.12 1.86 0.05 82.47 12:17:01 PM all 21.34 0.00 1.33 1.23 0.06 76.04 12:17:01 PM 0 13.13 0.00 1.17 0.55 0.07 85.08 12:17:01 PM 1 20.25 0.00 1.76 2.57 0.05 75.37 12:17:01 PM 2 32.26 0.00 1.09 1.77 0.05 64.83 12:17:01 PM 3 18.63 0.00 0.72 0.49 0.07 80.10 12:17:01 PM 4 33.61 0.00 2.16 0.75 0.07 63.42 12:17:01 PM 5 12.31 0.00 1.69 1.74 0.05 84.21 12:17:01 PM 6 24.59 0.00 0.94 0.90 0.08 73.49 12:17:01 PM 7 15.97 0.00 1.12 1.05 0.05 81.80 12:18:01 PM all 34.70 0.00 1.10 0.71 0.08 63.41 12:18:01 PM 0 30.60 0.00 1.32 0.17 0.07 67.85 12:18:01 PM 1 24.14 0.00 1.47 0.74 0.08 73.57 12:18:01 PM 2 28.21 0.00 1.17 0.90 0.08 69.63 12:18:01 PM 3 42.65 0.00 0.70 0.82 0.08 55.75 12:18:01 PM 4 27.23 0.00 1.02 2.44 0.07 69.24 12:18:01 PM 5 44.34 0.00 1.55 0.42 0.08 53.60 12:18:01 PM 6 41.28 0.00 0.74 0.08 0.07 57.84 12:18:01 PM 7 39.18 0.00 0.85 0.13 0.08 59.75 12:19:01 PM all 40.82 0.00 2.27 0.17 0.09 56.65 12:19:01 PM 0 27.21 0.00 2.14 1.11 0.08 69.46 12:19:01 PM 1 43.77 0.00 1.56 0.08 0.08 54.50 12:19:01 PM 2 50.78 0.00 3.08 0.12 0.10 45.92 12:19:01 PM 3 42.85 0.00 2.53 0.02 0.08 54.53 12:19:01 PM 4 39.65 0.00 3.03 0.00 0.10 57.21 12:19:01 PM 5 28.63 0.00 1.65 0.03 0.08 69.60 12:19:01 PM 6 49.55 0.00 2.00 0.00 0.10 48.35 12:19:01 PM 7 44.10 0.00 2.15 0.02 0.07 53.66 12:20:01 PM all 20.21 0.66 2.19 1.43 0.08 75.43 12:20:01 PM 0 15.93 2.24 2.14 0.27 0.10 79.31 12:20:01 PM 1 16.12 2.68 2.62 3.30 0.08 75.20 12:20:01 PM 2 16.12 0.05 1.86 2.33 0.08 79.55 12:20:01 PM 3 24.71 0.02 2.23 1.77 0.08 71.19 12:20:01 PM 4 19.74 0.13 2.18 1.41 0.07 76.47 12:20:01 PM 5 25.05 0.05 1.36 0.64 0.07 72.85 12:20:01 PM 6 20.09 0.03 2.46 1.02 0.08 76.31 12:20:01 PM 7 23.92 0.08 2.65 0.72 0.08 72.54 12:21:01 PM all 19.32 0.57 2.41 0.07 0.08 77.54 12:21:01 PM 0 20.62 0.00 2.19 0.02 0.07 77.10 12:21:01 PM 1 19.34 0.08 2.23 0.07 0.08 78.19 12:21:01 PM 2 12.73 2.05 2.50 0.22 0.08 82.41 12:21:01 PM 3 23.22 0.03 2.58 0.07 0.08 74.01 12:21:01 PM 4 22.37 0.00 2.51 0.03 0.08 75.00 12:21:01 PM 5 18.99 0.00 2.60 0.08 0.08 78.24 12:21:01 PM 6 22.84 2.26 2.86 0.03 0.07 71.94 12:21:01 PM 7 14.44 0.13 1.80 0.07 0.08 83.48 12:22:01 PM all 43.24 0.08 1.58 0.22 0.08 54.80 12:22:01 PM 0 44.25 0.03 1.25 0.00 0.10 54.37 12:22:01 PM 1 35.90 0.33 1.59 0.25 0.08 61.84 12:22:01 PM 2 47.14 0.25 1.74 0.99 0.08 49.80 12:22:01 PM 3 47.52 0.02 1.81 0.00 0.08 50.58 12:22:01 PM 4 60.24 0.00 1.07 0.02 0.08 38.59 12:22:01 PM 5 36.14 0.02 1.22 0.43 0.07 62.12 12:22:01 PM 6 42.34 0.00 1.72 0.02 0.08 55.84 12:22:01 PM 7 32.36 0.00 2.22 0.05 0.05 65.31 12:23:01 PM all 25.45 0.00 2.30 1.39 0.08 70.79 12:23:01 PM 0 25.75 0.00 1.98 0.03 0.10 72.14 12:23:01 PM 1 24.50 0.00 2.47 1.83 0.08 71.12 12:23:01 PM 2 13.73 0.00 2.14 3.80 0.08 80.25 12:23:01 PM 3 27.42 0.00 2.43 0.32 0.07 69.76 12:23:01 PM 4 26.11 0.00 2.35 0.25 0.07 71.22 12:23:01 PM 5 24.04 0.00 2.02 0.96 0.08 72.90 12:23:01 PM 6 30.60 0.00 2.02 3.19 0.07 64.13 12:23:01 PM 7 31.41 0.00 2.99 0.74 0.08 64.77 12:24:01 PM all 21.86 0.00 1.19 0.07 0.07 76.81 12:24:01 PM 0 26.71 0.00 0.87 0.02 0.07 72.33 12:24:01 PM 1 21.20 0.00 1.94 0.03 0.09 76.74 12:24:01 PM 2 22.33 0.00 1.45 0.39 0.07 75.76 12:24:01 PM 3 25.54 0.00 0.95 0.02 0.08 73.41 12:24:01 PM 4 29.01 0.00 0.70 0.02 0.07 70.21 12:24:01 PM 5 19.46 0.00 1.05 0.00 0.05 79.44 12:24:01 PM 6 17.40 0.00 0.99 0.03 0.07 81.51 12:24:01 PM 7 13.20 0.00 1.59 0.02 0.09 85.11 12:25:01 PM all 35.04 0.00 1.47 1.21 0.07 62.21 12:25:01 PM 0 51.02 0.00 1.39 0.00 0.08 47.51 12:25:01 PM 1 28.00 0.00 2.32 3.44 0.05 66.19 12:25:01 PM 2 33.80 0.00 2.09 0.67 0.08 63.35 12:25:01 PM 3 17.47 0.00 1.00 3.43 0.05 78.04 12:25:01 PM 4 43.56 0.00 1.32 0.47 0.07 54.58 12:25:01 PM 5 45.05 0.00 1.24 0.00 0.08 53.63 12:25:01 PM 6 39.84 0.00 1.37 1.67 0.07 57.05 12:25:01 PM 7 21.58 0.00 1.06 0.00 0.05 77.31 Average: all 27.66 0.13 1.88 0.92 0.07 69.33 Average: 0 26.49 0.23 1.70 0.29 0.08 71.21 Average: 1 24.33 0.31 2.06 1.45 0.07 71.78 Average: 2 28.02 0.23 2.07 1.19 0.08 68.41 Average: 3 28.19 0.01 1.67 0.75 0.08 69.32 Average: 4 33.42 0.01 1.96 0.83 0.07 63.71 Average: 5 26.16 0.01 1.85 1.16 0.07 70.75 Average: 6 29.78 0.23 1.79 1.24 0.07 66.88 Average: 7 24.88 0.02 1.95 0.47 0.07 72.61